<!DOCTYPE HTML>
<html>
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
    <title>500_内部发生错误</title>
</head>
<body>
<div style="text-align: center; padding-top:20%;">
    <span style="color: red; font-weight: bold; font-size:34px;">500</span>
    &nbsp;&nbsp;
    <span style="font-size:31px;">Sorry,内部发生错误</span>
    <div style="color:#e2e2e2; padding-top:12px;">${errorCode}</div>
</div>
</body>
</html>